Soldering is a problem that all beginner electronics enthusiasts will face. Some people learn welding knowledge from friends’ introductions, and some learn some welding knowledge from online introductions. No matter which way they are obtained, there is no comprehensive and complete tutorial in the current circulating materials. From today on, we will explain all the basic knowledge about soldering to help future experts control their welding skills.
Those villains in novels rack their brains to harm the protagonist. I think they are really weak in intelligence. Don’t they know what the protagonist’s halo is?
What I am saying is not that you shoul
Pipeline Leakage Monitor Based on Sound WavesAuthor: Jason YooIntroductionLeakage in urban water supply pipelines causes great losses to the country every year. This product is a water pipe leakage mo
I went to Anhui in mid-April for a business trip. The last time I came to Anhui was in 2014. After 6 years, Anhui has changed a lot. The sky is blue, the water is clear, the temperature is suitable, a
The board has a standard USB port and a Type-C port , neither of which can be used for power input.
After connecting to the power supply, the board can be directly connected to the HDMI display to lig